What was found
"UPON DESCENT AT APPROX 7200 HAD AN ODOR EVENT APPLIED SUPPLEMANTAL PROCEDURES COM 2.3.226-FOLLOWED TSM 05-50-00 AND PERFORMED VISUAL INSPECTIONS OF ENGINES AND APU FOR LEAKAGES , NONE NOTED. FROM DECISION TABLE AND CREW REPORT ISOLATED ODOR TO LEFT PACK , SEE ITEM 2967964-2 FOR DEFERRAL "